← Back to Patent Explorer
DE644105C Expired / Lapsed DE ⏱️ 0.0 years remaining

Device for adjusting a movable adjusting element attached in a flow opening, for example in a pipeline, as a function of the flow rate

Assignee: Siemens Schuckertwerke AG
•
Filing: 1931-12-31
•
Granted: 1937-04-24
•
Expires: 1951-12-31
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Dipl-Ing Werner Melchert

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-01 13:14
CPC Classifications
G; G01; G01F; G01F1/00; G01F1/05; G01F1/20; G01F1/28

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag